Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexandra Merz, PT, DPT
Physical Therapist in Mobile, AL · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356096911
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Registry record
Entity type Individual (Type 1)
Name Alexandra Merz
Credential PT, DPT
Sex Female
Practice address 4638 Bit and Spur Rd, Mobile, AL, 36608
Phone (251) 699-0295
Enumeration date Feb 12, 2022
Last updated in NPPES May 10, 2024
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 301718 (CA) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTH11759 (AL) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Alexandra Merz?
Alexandra Merz is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Thomas Dempsey Orthopaedic Surgery Physician · Mobile, AL NPI 1205836574 Thomas R Dempsey, MD PC Orthopaedic Surgery Physician · Mobile, AL NPI 1336404037 Jennerational Rehab LLC Physical Therapist · Mobile, AL NPI 1528838281 Kaleb Delatorre Physical Therapy Assistant · Mobile, AL NPI 1588495139 Jennerational Rehab LLC Physical Therapist · Mobile, AL NPI 1861228512
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-10.